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FITS 2022 Thor Freedom Elite Motorhome
Roadmaster Front Anti-Sway Bar - 1-3/8" Diameter
Roadmaster

Roadmaster Front Anti-Sway Bar - 1-3/8" Diameter

Part Number: RM-1139-189
In Stock
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Anti-Sway Bars
Confirmed to Fit
2022 Thor Freedom Elite Motorhome

E-350 - Class C

E-450 - Class C

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The best technical support and full anti-sway bars installation instructions. Great price Freedom Elite Motorhome anti-sway bars and expert service. Thor Freedom Elite Motorhome, 2022 anti-sway bars by Roadmaster are available from etrailer.com. For expert service call 1-800-940-8924 to order your Roadmaster Front Anti-Sway Bar - 1-3/8" Diameter part number RM-1139-189, or order online at etrailer.com.
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2022 Thor Freedom Elite Motorhome - Roadmaster Front Anti-Sway Bar - 1-3/8" Diameter

  • Anti-Sway Bar
  • Front
  • Roadmaster
  • 1-3/8 Inch Diameter
  • Mounting Hardware Included
  • No Drilling Required
  • Fixed End Link

Minimize sway and driver fatigue by improving the stability and driveability of your Thor Freedom Elite Motorhome. The bar on this sturdy, effective anti-sway system mounts to the front axle and to the frame to balance weight transfer and reduce body roll.


Features:

  • Minimizes side-to-side movement to improve overall stability of your vehicle
    • Lets you execute turns and quick maneuvers with confidence
    • Allows for a level ride, even on irregular surfaces
    • Reduces driver fatigue - minimizes effort required to keep your vehicle in line
  • Diminishes effects of crosswinds, passing motorists and shifting cargo
  • Designed to fit your vehicle and work in conjunction with its suspension system
    • Attaches to front axle and to chassis - uses weight of axle to brace frame as it shifts in turns
    • Engineered to avoid interference with most popular aftermarket add-ons and accessories
  • Made with polyurethane bushings instead of the standard rubber variety for a longer-lasting system
    • Polyurethane is durable and resistant to damage caused by oil, gasoline and ozone
    • Less wear means less give in the system and better support
  • Constructed of thick 4140 chromoly steel for superior strength
  • Includes heavy-gauge mounting hardware, easy-to-follow instructions and bushing lubricant
  • Made in the USA


Specs:

  • Bar diameter: 1-3/8"
  • Limited Lifetime Warranty


Roadmaster Anti-Sway Bar Installed

Benefits of an Anti-Sway System

The Roadmaster anti-sway bar does for side-to-side movement what a good pair of shocks does for up-and-down motion. You will notice a marked improvement in your vehicle's stability as the bar works to balance weight transfer and reduce body roll. The anti-sway bar acts as a link between your vehicle's frame and its front axle, using the axle as a brace to more effectively balance the shifting weight of your vehicle as you maneuver it. Lubricated bushings allow just enough pivot and rotation to compensate for the pressure placed on one side of your vehicle when it goes into sudden maneuvers, hits crosswinds or encounters shifting weights.


Roadmaster Anti-Sway Polyurethane Bushings

Superior Construction

The Roadmaster anti-sway bar is made of 4140 chromoly, a chromium and molybdenum steel alloy. This type of steel is considerably harder and stronger than the standard 1020 steel that is typically used in anti-sway applications. In addition, the larger diameter of the bar increases its torsional roll stiffness. The result is a bar that is not only stronger than the competition, but also nearly 30 percent better at resisting sway. The polyurethane bushings and grommets used at the attachment points are durable yet flexible, ensuring that the system is neither so rigid nor so malleable that it becomes ineffective.



1139-189 Road Master Anti-Sway Bar - Front

Installation Details RM-1139-189 Installation instructions

California residents: click here


Customer Satisfaction Score:

Ratings & Reviews

4.8

2111 reviews
5 Stars
(1798)
4 Stars
(221)
3 Stars
(39)
2 Stars
(17)
1 Star
(36)
Minimize sway and driver fatigue by improving the stability and driveability of your vehicle. The bar on this sturdy, effective anti-sway system mounts to the front axle and to the frame to balance weight transfer and reduce body roll.

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See what our Experts say about this Roadmaster Anti-Sway Bars

  • Recommended Front And Rear Anti-Sway Bars For A 2015 Thor Axis 25.2
    Hey Phillip, The 2015 Thor Axis 25.2 sits on a Ford E-350 Class A chassis so you would need the Roadmaster Front Anti-Sway Bar - 1-3/8" Diameter # RM-1139-189 and Roadmaster Rear Anti-Sway Bar - 1-5/8" Diameter # RM83ZR. These would both be simple swap outs without any need for modifications to the chassis in order to install. If you're wanting to also add in a steering stabilizer then you would need the Roadmaster Exact Center Steering Stabilizer for Ford E-Series # RM97MR along with...
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  • Recommended Anti-Sway Bars for a 2017 Forest River Sunseeker Motorhome on a E-450 Class C Chassis
    Hey Ron, welcome back! Hope that steering stabilizer item # RM47MR is working out for you! Adding or upgrading front and rear sway bars is definitely going to be the way to go. These will take out that top heavy swaying feeling and give you a more stable and comfortable ride. This kits come with all hardware necessary to complete the installation. I've listed the parts you'll need below: Front Anti-Sway Bar - Roadmaster Front Anti-Sway Bar - 1-3/8" Diameter item # RM-1139-189 Rear Anti-Sway...
    view full answer...
  • Anti-Sway Bars and SumoSprings for 2015 Forest River Sunseeker 2290S
    Hi Mike; does it actually have E-450 on the motorhome? I'm asking since it is listed online as an E-350. If it is an E-350 you can use the Roadmaster Rear Anti-Sway Bar - 1-5/8" Diameter # RM83ZR and Roadmaster Front Anti-Sway Bar - 1-3/8" Diameter # RM-1139-189. If it is an E-450 you need the # RM-1139-163 for the rear instead. If you have auto chains let me know since that changes which sway bar will fit. For SumoSprings I recommend the SumoSprings Maxim Custom Helper Springs # SSR-106-47-1...
    view full answer...
  • Recommended Front And Rear Anti-Sway Bars For A 2023 Entegra Odyssey 24B Class C Motorhome
    For a 2023 Entegra Odyssey 24B on a Ford E-450 chassis you would need the Roadmaster Front Anti-Sway Bar - 1-3/8" Diameter # RM-1139-189 and rear # RM-1139-147. If you also wanted to add in a steering stabilizer then you'd need the Roadmaster Exact Center Steering Stabilizer w/ Custom Brackets # RM47MR.
    view full answer...
  • Recommended Steering Stabilizer For A 2018 Jayco Greyhawk 26Y
    For a 2018 Jayco Greyhawk 26Y on a Ford E-450 chassis you would need the Roadmaster Exact Center Steering Stabilizer w/ Custom Brackets # RM47MR. This stabilizer is a simple bolt-on design with no drilling required. If you don't already have a rear sway bar then I recommend installing the Roadmaster # RM-1139-147 as well. If your front anti-sway bar is less than 1-3/8" thick then you can beef it up with the # RM-1139-189 as well.
    view full answer...
  • Recommended Steering Stabilizer For A 2022 Entegra Odyssey 30Z Class C Motorhome
    Since the 2022 Entegra Odyssey 30Z has a Ford E-450 chassis you'll need the Roadmaster Exact Center Steering Stabilizer w/ Custom Brackets # RM47MR. If you also wanted to upgrade your suspension with anti-sway bars you would need part # RM-1139-147 for the rear and part # RM-1139-189 for the front.
    view full answer...
  • Correct Roadmaster Front Anti-Sway Bar for a 2017 Forest River Sunseeker 3010DS
    I checked with Roadmaster, the correct Roadmaster Front Anti-Sway Bar for a 2017 Forest River Sunseeker 3010DS is part # RM-1139-176 which replaces the OEM bar and reuses the factory end links. The Roadmaster Front Anti-Sway Bar part # RM-1139-189 is for emergency vehicle chassis whereas the Roadmaster Front Anti-Sway Bar part # RM-1139-176 is for cutaway chassis which is what you have.
    view full answer...
  • Recommended Steering Stabilizer For A 2015 Jayco Redhawk 23XM Class C Motorhome
    Hey Derrick, For A 2015 Jayco Redhawk 23XM on a Ford E-450 chassis you would need the Roadmaster Exact Center Steering Stabilizer w/ Custom Brackets # RM47MR. If you plan on upgrading or adding in front or rear anti-sway bars as well then you'll want the following parts: Front Anti-Sway Bar - 1-3/8" Diameter # RM-1139-189 Rear Anti-Sway Bar - 1-1/2" Diameter # RM-1139-147 If your motorhome came with both the front and rear then you'll want to check the diameter of the factory bars to...
    view full answer...
  • Replacement Bushings for Roaadmaster Anti-Sway Bar on 2016 Ford F-450
    The Roadmaster Front Anti-Sway Bar # RM-1139-189 you referenced only comes as a complete kit. We don't have the bushings or bar available separately. This is the fit for the 2016 Ford E-450 but not the same year F-450 you have in the question fit guide. For the F-450, you would instead use Roadmaster Front Anti-Sway Bar # RM-1139-179. This is a 1-1/2 inch bar and is confirmed to fit.
    view full answer...
  • Reducing Front End Sway on 2020 Jayco Greyhawk E450 Motor Home When Pulling A 2015 GMC Sierra 1500
    To reduce the front end movement on you 2020 Jayco Greyhawk E450 motor home pulling a 2015 GMC Sierra 1500 I recommend the following: Roadmaster Front Anti-Sway Bar Item # RM-1139-189 Roadmaster Rear Anti-Sway Bar Item # RM-1139-147 SumoSprings Solo Custom Helper Springs - Front Axle Item # SSF-106-40 Roadmaster Exact Center Steering Stabilizer w/ Custom Brackets # RM47MR The springs help your suspension support the weight from the truck by keeping the RV up level. The sway bars reduce...
    view full answer...
  • What Rear Air Bags and Front Anti-Sway Bar do You Recommend for My 2012 Ford E-250 Van?
    I believe you meant that your have a 2012 Ford E-250 Ecoline van. For this vehicle, I recommend the Air Lift LoadLifter 5000 Ultimate Air Helper Springs with Internal Jounce Bumpers - Rear Axle # AL88138. Along with the 5,000 pound of load-leveling capacity for your van, the LoadLifter 5000 reduces the strain on your rear suspension, increases safety, and compensates for uneven loads. In addition, the air bags help to improve ride comfort, reduce sway, and help with cornering. For greater...
    view full answer...
  • Roadmaster Anti-Sway Bars for 2014 Fleetwood Jamboree Sport 31M
    You are correct, the rear sway bar part number you need for your 2014 Fleetwood Jamboree Sport 31M Ford E450 is the part # RM-1139-163. Then for the front sway bar you'd want the part # RM-1139-189 and you'd be set. These will make a huge improvement in the ride quality of your motorhome so you'll be really happy with them.
    view full answer...

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